skills.rest
chef0111
chef0111COMMUNITY
Explore all skills by this author →
WebsiteGitHub

payment-integration

Integrate SePay, Polar, Stripe, Paddle, and Creem.io payment gateways.

1|Updated Feb 17, 2026
Search Tags:#subscriptions#billing#payments#stripe#webhooks#polar#sepay
One-click install
npx skills add https://github.com/chef0111/physthink --skill payment-integration-chef0111
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: payment-integration
Source: https://github.com/chef0111/physthink/tree/main/.agents/skills/payment-integration
Command: npx skills add https://github.com/chef0111/physthink --skill payment-integration-chef0111

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires crypto, node-fetch, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill streamlines payment processing by integrating with multiple global and regional payment gateways, simplifying complex financial transactions for your applications.

Core Features & Use Cases

  • Multi-Provider Integration: Connects with SePay (Vietnamese), Polar (SaaS), Stripe (Global), Paddle (MoR), and Creem.io (MoR + Licensing).
  • Payment Flows: Handles one-time checkouts, recurring subscriptions, usage-based billing, and software licensing.
  • Use Case: Integrate SePay for local Vietnamese payments via VietQR and bank transfers, while simultaneously supporting global SaaS subscriptions through Polar or Stripe, all managed within a unified Skill.

Quick Start

Use the payment integration skill to set up SePay payment processing for your application.

Frequently Asked Questions about payment-integration

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I integrate multiple payment gateways like Stripe and Polar into one application?▼

You can integrate diverse payment gateways like Stripe, Polar, SePay, Paddle, and Creem.io simultaneously to process global and regional transactions within a single unified interface.

Does this support webhook verification for Stripe and Polar subscriptions?▼

Webhook verification is supported across integrated payment providers to securely validate incoming transaction events and manage recurring subscription billing flows.

What's the best way to handle usage-based billing and software licensing?▼

Usage-based billing and software licensing are handled natively through supported providers like Creem.io and Polar, allowing flexible SaaS checkout and recurring metered billing.

Can I use SePay for local Vietnamese payments via VietQR and bank transfers?▼

SePay integration enables local Vietnamese payments by generating QR codes via VietQR and processing direct bank transfers for regional transaction support.

Do I need specific dependencies to set up one-time checkouts and multi-provider order management?▼

The payment integration requires the crypto and node-fetch dependencies to securely process one-time checkouts and manage multi-provider orders across global gateways.

Related Skills

Explore More Software Engineering Skills→
ShunmeiChoShunmeiCho
2

cryptofeed

Stream real-time cryptocurrency market data from 40+ exchanges via WebSockets.

Community
Intermediate
tomtoto757tomtoto757
14

subscription-billing

Automate recurring subscription billing, failed payment recovery, and prorated plan changes via Stripe APIs.

Community
Advanced
theslashdojotheslashdojo

api-routes

Create Next.js API endpoints with App Router and Pages Router.

Official
Advanced
lv7devlv7dev

payment-integration

Consolidate multi-provider payment integrations into a single interface.

Community
Advanced